1.   Member-led PACs are a backdoor way for influence-seeking special interests to get around federal limits on giving to candidates.

2.   On Thursday the village was cordoned off to outsiders as a security measure, though a gaggle of children showed a backdoor way in via a dirt path.

3.   That, the groups say, would amount to a backdoor way of allowing brokers to charge whatever they want.

4.   The restrictions are designed to prevent backdoor ways of evading contribution limits.